| 关于集值映象对与单值映象的公共不动点 |
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| 引用本文： | 左秀会.关于集值映象对与单值映象的公共不动点[J].河南教育学院学报(自然科学版),2006,15(1):22-24. |
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| 作者姓名： | 左秀会 |
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| 作者单位： | 商丘师范学院,数学系,河南,商丘,476000 |
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| 摘 要： | 在单值映象与集值映象相容或次相容的条件下,给出了完备凸度量空间中集值映象对与单值映象存在公共不动点的一个充要条件,改进和推广了某些已知结果.
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| 关 键 词： | 凸度量空间 集值映象 公共不动点 |
| 文章编号： | 1007-0834（2006）01-0022-03 |
| 收稿时间： | 2005-11-30 |
| 修稿时间： | 2005年11月30 |
On Common Fixed Point of Set- Valued Mapping Pair and Single- valued Mapping |
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| ZUO Xiu-hui.On Common Fixed Point of Set- Valued Mapping Pair and Single- valued Mapping[J].Journal of Henan Education Institute(Natural Science Edition),2006,15(1):22-24. |
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| Authors: | ZUO Xiu-hui |
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| Abstract: | Under the conditions of compatibility or sub-compatibility between a single-valued mapping and a set-valued mapping,a necessary and sufficient condition for set-valued mapping pair and single-valued mapping which have the common fixed point in complete convex metric space are given.Some known result are improved and generalized. |
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| Keywords: | convex metric space set-valued mapping pair common fixed point |
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